Cart “Canadian Hydrographics CEN-A Electronic Charts (ENC) Great Lakes – Superior and Huron” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Canadian Hydrographics CEN-A Electronic Charts (ENC) Great Lakes - Superior and Huron $423.44 USD Canadian Hydrographics CEN-A Electronic Charts (ENC) Great Lakes - Superior and Huron quantity $423.44 USD Coupon: Apply coupon Update cart Cart totals Subtotal $423.44 USD GST $21.17 USD PST $29.64 USD Total $474.25 USD Express Checkout Checkout faster with one of our express checkout options. Pay with OR Proceed to checkout